FI123095B - Reitittäminen tietoliikennejärjestelmässä - Google Patents

Reitittäminen tietoliikennejärjestelmässä Download PDF

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Publication number
FI123095B
FI123095B FI20085042A FI20085042A FI123095B FI 123095 B FI123095 B FI 123095B FI 20085042 A FI20085042 A FI 20085042A FI 20085042 A FI20085042 A FI 20085042A FI 123095 B FI123095 B FI 123095B
Authority
FI
Finland
Prior art keywords
msc
subscriber
roaming
network node
mgw
Prior art date
Application number
FI20085042A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20085042A0 (fi
FI20085042A (fi
Inventor
Sami Ala-Luukko
Tero Jalkanen
Jari Weckman
Original Assignee
Teliasonera Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teliasonera Ab filed Critical Teliasonera Ab
Priority to FI20085042A priority Critical patent/FI123095B/fi
Publication of FI20085042A0 publication Critical patent/FI20085042A0/fi
Priority to US12/735,421 priority patent/US8929333B2/en
Priority to DK09701888.1T priority patent/DK2238776T3/en
Priority to PCT/FI2009/050032 priority patent/WO2009090307A1/fr
Priority to EP09701888.1A priority patent/EP2238776B1/fr
Publication of FI20085042A publication Critical patent/FI20085042A/fi
Application granted granted Critical
Publication of FI123095B publication Critical patent/FI123095B/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/082—Mobility data transfer for traffic bypassing of mobility servers, e.g. location registers, home PLMNs or home agents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
FI20085042A 2008-01-17 2008-01-17 Reitittäminen tietoliikennejärjestelmässä FI123095B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20085042A FI123095B (fi) 2008-01-17 2008-01-17 Reitittäminen tietoliikennejärjestelmässä
US12/735,421 US8929333B2 (en) 2008-01-17 2009-01-15 Node, system and method for routing traffic in communications system in which call control and signaling is separated from traffic
DK09701888.1T DK2238776T3 (en) 2008-01-17 2009-01-15 Routing in communication system
PCT/FI2009/050032 WO2009090307A1 (fr) 2008-01-17 2009-01-15 Routage dans un système de communications
EP09701888.1A EP2238776B1 (fr) 2008-01-17 2009-01-15 Routage dans un système de communications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085042 2008-01-17
FI20085042A FI123095B (fi) 2008-01-17 2008-01-17 Reitittäminen tietoliikennejärjestelmässä

Publications (3)

Publication Number Publication Date
FI20085042A0 FI20085042A0 (fi) 2008-01-17
FI20085042A FI20085042A (fi) 2009-07-18
FI123095B true FI123095B (fi) 2012-11-15

Family

ID=39004342

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085042A FI123095B (fi) 2008-01-17 2008-01-17 Reitittäminen tietoliikennejärjestelmässä

Country Status (5)

Country Link
US (1) US8929333B2 (fr)
EP (1) EP2238776B1 (fr)
DK (1) DK2238776T3 (fr)
FI (1) FI123095B (fr)
WO (1) WO2009090307A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102026035B (zh) * 2009-09-10 2012-07-11 华为技术有限公司 视频点播业务中信号路由资源的分配方法、终端和服务器
CN102948219B (zh) * 2010-04-09 2016-08-03 瑞典爱立信有限公司 用于分配网络实体的方法
EP2856724B1 (fr) * 2012-05-24 2017-09-27 Telefonaktiebolaget LM Ericsson (publ) Procédé, réseau et entité de réseau pour établir une session de communication auprès d'un équipement utilisateur en itinérance en ims
US10104235B2 (en) * 2015-04-16 2018-10-16 Algoblu Holdings Limited Forwarding roaming call to VoIP system
US11405849B2 (en) * 2018-03-28 2022-08-02 British Telecommunications Public Limited Company Roaming route optimization

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5832382A (en) 1996-09-16 1998-11-03 Ericsson Inc. Optimized routing of mobile calls within a telecommunications network
AU2038700A (en) 1998-12-03 2000-06-19 Ericsson Inc. Optimized routing of mobile calls within a telecommunications network
US6832088B1 (en) 1999-07-19 2004-12-14 Telefonaktiebolaget Lm Ericsson Implementation of basic call setup transporting layer address and logical point in backward direction in cellular networks with separation of call control and bearer control
US6947747B1 (en) 1999-08-16 2005-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Implementation of basic call setup transporting layer address and logical point in forward direction in cellular networks with separation of call control and bearer control
US6751204B1 (en) 2000-07-05 2004-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Call routing method for 3G.IP networks
US7788354B2 (en) * 2000-07-28 2010-08-31 Siddhartha Nag End-to-end service quality in a voice over Internet Protocol (VoIP) Network
US6961563B2 (en) 2000-11-13 2005-11-01 Telefonaktiebolaget Lm Ericsson (Publ) Optimal gateway discovery while roaming
US7542481B2 (en) * 2003-02-25 2009-06-02 Nokia Corporation Connection optimization for communications in multiple access environment
JP4510728B2 (ja) * 2005-08-31 2010-07-28 富士通株式会社 移動端末通信の品質保証方法
DE102005050587A1 (de) 2005-10-21 2007-05-03 Siemens Ag Verfahren zum Weiterleiten von Signalisierungsdaten in einer Netzübergangseinheit und in einer Steuereinheit sowie zugehörige Einheiten
GB2436665A (en) 2006-03-31 2007-10-03 Fujitsu Ltd Efficient call routing while roaming

Also Published As

Publication number Publication date
FI20085042A0 (fi) 2008-01-17
EP2238776A1 (fr) 2010-10-13
WO2009090307A1 (fr) 2009-07-23
FI20085042A (fi) 2009-07-18
DK2238776T3 (en) 2017-10-02
EP2238776A4 (fr) 2011-01-19
US8929333B2 (en) 2015-01-06
EP2238776B1 (fr) 2017-06-14
US20100309879A1 (en) 2010-12-09

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